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Diodes / Rectifier Diodes / STTH812DI
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STTH812DI by: STMicroelectronics

1200 V, 8 A Ultrafast Diode

Part Details for STTH812DI by STMicroelectronics

Results Overview of STTH812DI by STMicroelectronics

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Renewable Energy

STTH812DI Information

STTH812DI by STMicroelectronics is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for STTH812DI

Part # Distributor Description Stock Price Buy
DISTI # 26M3807
Newark Rectifier Diode, Single, 1.2 Kv, 8 A, 1.25 V, 50 Ns, 80 A Rohs Compliant: Yes |Stmicroelectronics ST... TH812DI more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 2066
  • 1 $1.2100
  • 10 $1.1000
  • 100 $0.9890
  • 500 $0.9710
  • 1,000 $0.8280
$0.8280 / $1.2100 Buy Now
DISTI # 497-5165-5-ND
DigiKey DIODE STD 1200V 8A TO220AC INS Min Qty: 1 Lead time: 15 Weeks Container: Tube 1450
In Stock
  • 1 $0.8100
  • 50 $0.5900
  • 100 $0.5532
$0.5532 / $0.8100 Buy Now
DISTI # STTH812DI
Avnet Americas Diode Switching 1.2KV 8A 2-Pin(2+Tab) TO-220 Isolated Tube - Rail/Tube (Alt: STTH812DI) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 15 Weeks, 0 Days Container: Tube 0
  • 2,000 $0.4753
  • 4,000 $0.4729
  • 6,000 $0.4704
  • 10,000 $0.4680
  • 20,000 $0.4656
$0.4656 / $0.4753 Buy Now
DISTI # 511-STTH812DI
Mouser Electronics Rectifiers Ultrafast recovery 1200 V diode RoHS: Compliant 23
  • 1 $0.7200
  • 10 $0.7040
  • 25 $0.5900
  • 100 $0.5540
  • 1,000 $0.5530
$0.5530 / $0.7200 Buy Now
DISTI # V36:1790_06567815
Arrow Electronics Diode Switching 1.2KV 8A 2-Pin(2+Tab) TO-220 Isolated Tube Min Qty: 1000 Package Multiple: 1000 Lead time: 15 Weeks Date Code: 2345 Americas - 7990
  • 1,000 $0.7598
$0.7598 Buy Now
STMicroelectronics Ultrafast recovery - 1200 V diode RoHS: Compliant Min Qty: 1 23
  • 1 $0.7100
  • 10 $0.6900
  • 25 $0.5800
  • 100 $0.5400
  • 250 $0.5400
  • 500 $0.5400
$0.5400 / $0.7100 Buy Now
Future Electronics STTH812 Series 8 A 1.25 V 100 ns Ultrafast Recovery Diode -TO-220-2 Insulated RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 50 Lead time: 15 Weeks Container: Tube 0
Tube
  • 1 $0.5300
  • 50 $0.5200
  • 200 $0.5050
  • 500 $0.4950
  • 2,000 $0.4700
$0.4700 / $0.5300 Buy Now
Future Electronics STTH812 Series 8 A 1.25 V 100 ns Ultrafast Recovery Diode -TO-220-2 Insulated RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 50 Lead time: 15 Weeks Container: Tube 0
Tube
  • 1 $0.5300
  • 50 $0.5200
  • 200 $0.5050
  • 500 $0.4950
  • 2,000 $0.4700
$0.4700 / $0.5300 Buy Now
DISTI # 87003894
Verical Diode Switching 1.2KV 8A 2-Pin(2+Tab) TO-220 Isolated Tube Min Qty: 1000 Package Multiple: 1000 Date Code: 2345 Americas - 7000
  • 1,000 $0.7598
$0.7598 Buy Now
Bristol Electronics   300
RFQ
Quest Components   240
  • 1 $3.6800
  • 75 $1.8400
  • 164 $1.7020
$1.7020 / $3.6800 Buy Now
Quest Components   40
  • 1 $2.3936
  • 3 $1.7952
  • 15 $1.4960
$1.4960 / $2.3936 Buy Now
Future Electronics STTH812 Series 8 A 1.25 V 100 ns Ultrafast Recovery Diode -TO-220-2 Insulated Min Qty: 1 Package Multiple: 1 1326
null
  • 1 $0.5300
  • 50 $0.5200
  • 200 $0.5050
  • 500 $0.4950
  • 2,000 $0.4700
$0.4700 / $0.5300 Buy Now
DISTI # STTH812DI
TME Diode: rectifying, THT, 1.2kV, 8A, tube, Ifsm: 80A, TO220ACIns, 50ns Min Qty: 1 118
  • 1 $1.2900
  • 10 $1.1000
  • 50 $0.9200
  • 100 $0.8500
  • 250 $0.8400
$0.8400 / $1.2900 Buy Now
ComSIT USA ULTRAFAST RECOVERY-1200 V DIODE Rectifier Diode, 1 Phase, 1 Element, 8A, 1200V V(RRM), Silicon, TO-2... 20AC more ECCN: EAR99 RoHS: Compliant Stock DE - 10700
Stock ES - 36
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # STTH812DI
Avnet Silica Diode Switching 12KV 8A 2Pin2Tab TO220 Isolated Tube (Alt: STTH812DI) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days Silica - 3000
Buy Now
DISTI # STTH812DI
EBV Elektronik Diode Switching 12KV 8A 2Pin2Tab TO220 Isolated Tube (Alt: STTH812DI) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days EBV - 3250
Buy Now
Vyrian Diodes 1758
RFQ

Part Details for STTH812DI

STTH812DI CAD Models

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STTH812DI Part Data Attributes

Parametric Data
STTH812DI STMicroelectronics
Buy Now Datasheet
Compare Parts:
STTH812DI STMicroelectronics 1200 V, 8 A Ultrafast Diode
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-220AC
Package Description PLASTIC, TO-220, 2 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Factory Lead Time 15 Weeks
Samacsys Manufacturer STMicroelectronics
Additional Feature FREE WHEELING DIODE, LOW LEAKAGE CURRENT, SNUBBER DIODE, HIGH RELIABILITY
Application HIGH VOLTAGE ULTRA FAST SOFT RECOVERY
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.9 V
JEDEC-95 Code TO-220AC
JESD-30 Code R-PSFM-T2
JESD-609 Code e3
Non-rep Pk Forward Current-Max 80 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Output Current-Max 8 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 1200 V
Reverse Recovery Time-Max 0.1 µs
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

STTH812DI Related Parts

STTH812DI Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, using thick copper traces for heat dissipation, and minimizing the distance between the device and the thermal pad or heat sink.

  • To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, use a suitable thermal interface material, and ensure good airflow around the device. Additionally, consider using a heat sink or thermal pad to dissipate heat efficiently.

  • To prevent ESD damage, handle the device in an ESD-protected environment, use ESD-protective packaging, and ground yourself before handling the device. Avoid touching the device's pins or leads, and use an anti-static wrist strap or mat when handling the device.

  • To troubleshoot issues with the device's output voltage regulation, check the input voltage, output load, and feedback resistors. Ensure that the input voltage is within the recommended range, the output load is within the specified current limit, and the feedback resistors are correctly configured.

  • When selecting output capacitors, consider the capacitor's equivalent series resistance (ESR), capacitance value, and voltage rating. Choose capacitors with low ESR, sufficient capacitance, and a voltage rating that exceeds the output voltage. Ensure the capacitors are compatible with the device's output current and voltage ratings.